Temperature Sensors & Transmitters

(8026 products)

The catalog of HVAC sensors and probes at Building Controls & Solutions offers accurate devices that are able to withstand extreme temperatures and dangerous environments. Our expansive list of HVAC monitoring sensors allows you to accurately monitor crucial elements of your system, including water flow and temperature. We also offer safety-based monitoring in the form of flame and leak detection sensors to provide a comprehensive package that serves as the backbone of any building automation system. Shop today from trusted names, including Honeywell, ACI, and Belimo, and monitor with confidence with high-performance HVAC probes and sensors.

ACI
A/20K-DO-4"-6'CL2P

Sale price $38.66 Regular price $63.00

Out of stock
ACI
A/20K-DO-4"

Sale price $25.77 Regular price $42.00

In stock (35 units)
ACI
A/1K-NI-INW-6"-4X

Sale price $69.95 Regular price $114.00

Out of stock
ACI
A/1K-NI-DO-4"-10'CL2P

Sale price $62.59 Regular price $102.00

In stock (2 units)
ACI
A/20K-D-6"-GD

Sale price $28.23 Regular price $46.00

In stock (14 units)
ACI
A/1K-NI-D-4"-PB

Sale price $34.36 Regular price $56.00

In stock (17 units)
ACI
A/1K-NI-I-4"-BB

Sale price $90.20 Regular price $147.00

In stock (8 units)
ACI
A/1K-NI-D-12"-PB

Sale price $34.36 Regular price $56.00

In stock (19 units)
ACI
A/1K-NI-DO-4"-96"CL2P-QC

Sale price $56.45 Regular price $92.00

Out of stock
ACI
A/1K-NI-D-12"-GD

Sale price $34.36 Regular price $56.00

In stock (12 units)
ACI
A/1K-NI-D-8"-GD

Sale price $34.36 Regular price $56.00

In stock (21 units)
ACI
A/1K-2W-PO-4"

Sale price $36.82 Regular price $60.00

In stock (21 units)
ACI
A/1K-2W-PO-4"-20'CL2P

Sale price $73.02 Regular price $119.00

Out of stock
ACI
A/1K-3W-BP

Sale price $37.43 Regular price $61.00

In stock (2 units)
ACI
A/1K-3W-HT-IM-6"-BB

Sale price $237.47 Regular price $387.00

Out of stock
ACI
A/1K-2W-DO-4"-6'CL2P

Sale price $44.18 Regular price $72.00

Out of stock
ACI
A/1K-2W-INW-4"-4X

Sale price $77.93 Regular price $127.00

In stock (5 units)
ACI
A/1K-2W-D-8"-PB

Sale price $41.11 Regular price $67.00

In stock (13 units)
ACI
A/100-3W-PO-4"-20'CL2P-HS

Sale price $69.95 Regular price $114.00

Out of stock
ACI
A/100-3W-I-6"-PB

Sale price $74.86 Regular price $122.00

In stock (7 units)
ACI
A/1K-NI-I-2.5"-PB

Sale price $76.70 Regular price $125.00

In stock (1 units)
ACI
A/0.1CP-D-12"-4X

Sale price $66.27 Regular price $108.00

Out of stock
ACI
A/1K-2W-PO-2"

Sale price $38.05 Regular price $62.00

In stock (21 units)
ACI
A/1K-NI-INW-4"-4X

Sale price $69.95 Regular price $114.00

In stock (1 units)
ACI
A/1K-NI-INW-4"-PB

Sale price $38.05 Regular price $62.00

In stock (18 units)
ACI
A/1K-NI-I-6"-PB

Sale price $74.86 Regular price $122.00

In stock (12 units)
ACI
A/1K-NI-I-4"-GD

Sale price $74.86 Regular price $122.00

In stock (13 units)
ACI
A/1K-NI-I-4"-PB

Sale price $74.86 Regular price $122.00

Out of stock
Veris Industries
TIGA1D0

Sale price $140.79 Regular price $281.27

Out of stock
Belimo
22DT-54P

Sale price $116.11 Regular price $258.00

Out of stock
Belimo
22CT-52H

Sale price $119.26 Regular price $265.00

In stock (2 units)
Belimo
22DT-54N

Sale price $116.11 Regular price $258.00

Out of stock
Belimo
01CT-5QL

Sale price $21.15 Regular price $47.00

In stock (8 units)
Belimo
01DT-5MR

Sale price $21.61 Regular price $48.00

In stock (19 units)
Belimo
01CT-5MH

Sale price $21.15 Regular price $47.00

Out of stock
Belimo
01DT-5QH

Sale price $21.61 Regular price $48.00

In stock (14 units)
Belimo
01DT-5ER

Sale price $26.55 Regular price $59.00

In stock (19 units)
Belimo
22CT-54H

Sale price $119.26 Regular price $265.00

Out of stock
Belimo
01DT-5QT

Sale price $33.30 Regular price $74.00

Out of stock
Belimo
01CT-5LH

Sale price $21.15 Regular price $47.00

In stock (39 units)
Belimo
01DT-5AL

Sale price $33.30 Regular price $74.00

In stock (5 units)
ACI
A/TTM1K-A-80'-4-GD

Sale price $879.33 Regular price $1,433.00

Out of stock
ACI
A/TTM100-INW-8"-4-GD

Sale price $215.38 Regular price $351.00

Out of stock
ACI
A/TTM1K-D-4"-4-PB

Sale price $220.29 Regular price $359.00

Out of stock
ACI
A/TTM1K-A-50'-4-GD

Sale price $766.42 Regular price $1,249.00

Out of stock
ACI
A/TTM100-INW-4"-4-4X

Sale price $245.45 Regular price $400.00

Out of stock
ACI
A/TTM100-I-4"-4-GD

Sale price $250.36 Regular price $408.00

Out of stock
ACI
A/TT1K-INW-4"-4-BB

Sale price $169.36 Regular price $276.00

Out of stock
ACI
A/TT1K-D-8"-4-4X

Sale price $187.77 Regular price $306.00

Out of stock
ACI
A/TT1K-HT-IM-4"-4-BB

Sale price $404.38 Regular price $659.00

Out of stock

Temperature Sensors & Transmitters

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